I'm going to have to ask you to leave now. 我现在不得不要求你离开了。

　　I didn't ask you to do it! 我没叫你做那种事情!

　　I'm not asking you to set me up. 我不是来要你给我介绍对象的。

　　Where is the report I asked you to do? 我要你做的报告在哪?

　　I'm still working on it. 我还在做呢。